I was at lunch on Saturday and I ordered a 4-cheese grilled cheese with bacon jam and these pickled cucumbers and onions as a side. Seems (tastes) like something my mom or grandma would make. Both of these are close but in the second vid the guy adds lemon juice and dill. I just made a batch .. cucs, onion, garlic, chopped fresh dill ,vinegar, water, salt, sugar, pepper. They're chilling in the fridge. The guy in the second video could have done the trick in half the time so those with ADHD, move along.